#! /bin/sh
# Copyright (C) 2004-2020 Free Software Foundation, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2, or (at your option)
# any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program.  If not, see <https://www.gnu.org/licenses/>.

# Make sure we diagnose unportable AC_CONFIG_AUX_DIR names.

. test-init.sh

plan_ 4

cat >configure.ac <<END
AC_INIT([$me], [1.0])
AC_CONFIG_AUX_DIR([aux])
AM_INIT_AUTOMAKE
AC_CONFIG_FILES([Makefile])
END

: > Makefile.am

am_warn_unportable_auxdir ()
{
  details=$1
  AUTOMAKE_fails
  command_ok_ \
    "warn about $details unportable auxdir name" \
    grep '^configure\.ac:2:.*aux.*W32' stderr
}

$ACLOCAL || fatal_ "aclocal failed"

am_warn_unportable_auxdir "non-existent"

if mkdir aux; then
  am_warn_unportable_auxdir "existent"
else
  skip_row_ 2 -r "cannot create directory named 'aux'"
fi

:
